bialgebra (Q494141)
vector space which is both a unital associative algebra and a counital coassociative coalgebra in a compatible way
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Current Data About bialgebra
(P279) (Q1000660)
(Q1777803)
(Q3413373)
(P2534) \begin{aligned}\Delta\circ\nabla&=\nabla\otimes\nabla\circ(\operatorname{id}\otimes\sigma\otimes\operatorname{id})\circ\Delta\otimes\Delta\\\epsilon\otimes\epsilon&=\epsilon\circ\nabla\\\eta\otimes\eta&=\Delta\circ\eta\\\epsilon\circ\eta&=\operatorname{id} \end{aligned}
(P2579) (Q159943)
(P5555) Bialgebra2.svg
Bialgebra3.svg
Bialgebra4a.svg
Bialgebra1.svg
(P6104) (Q8487137)
other details
description vector space which is both a unital associative algebra and a counital coassociative coalgebra in a compatible way

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